The listing is for 25pcs of Worry Stones. Natural Gemstone Worry Stone - Pocket Palm Stone Size - 1.5 inches approximately. Gemstones : Amethyst, Amazonite, Bloodstone, Bonded Chakra, Black Obsidian, Green Aventurine, Iolite, Lepidolite, Labradorite, Lapis Lazuli, Moss Agate, Opal, Orange Aventurine, Rainbow Moonstone, Red Jasper, Rose quartz, Sunstone, Sodalite, Tiger eye, Yellow Aventurine, Snowflake Worry stones, also know as palm stones or thumb stones are smooth polished gemstones. They have a thumb-sized indentation so you can carry it in your pocket and rub it for relaxation and stress relief. Each slab will vary slightly in size and characteristics. NOTE - These are STOCK PHOTOS and there will be slight variation in terms of colour, texture size etc...